首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Preparation of an octenone
摘要
申请公布号
US2638484(A)
申请公布日期
1953.05.12
申请号
US19520271644
申请日期
1952.02.14
申请人
HOFFMANN-LA ROCHE INC.
发明人
KIMEL WALTER
分类号
C07C45/67;C07C49/203
主分类号
C07C45/67
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PAPER-SHEET TAKING-OUT APPARATUS
DIGITAL DRIVE CONTROL OF COMPENSATED VALVES.
ELETTROVALVOLA PROVVISTA DI ELEMENTI SMORZATORI
DISPOSITIVO RIVELATORE DI PRESENZA DI MATERIALI MAGNETICI O NON MAGNETICI
PROCEDIMENTO E MEZZI PER LA REALIZZAZIONE DI TESTI PER NONVEDENTI.
PROCEDIMENTO ED APPARECCHIATURA PER PREPARARE FILATI DA FIBRA IN FIOCCO FASCIATI.
PREPARATION OF PHTHALAN
SHELL STRUCTURE OF PHOTOELECTRIC AUTOMATIC FLASHER
METHOD OF FIXING RUBBER AND PLASTIC FILM CABLE
CONNECTOR
TEST PROGRAM EXECUTION SYSTEM
DIAGNOSTIC METHOD OF DATA PROCESSING DEVICE
ANTICOCCIDIAL DRUG
COMB-LINE TYPE BAND-PASS FILTER
REPRODUCING DEVICE OF TIMING SIGNAL
METHOD OF FORMING REINFORCED INSULATING LAYER OF RUBBER AND PLASTIC CABLE CONNECTOR
ELECTRONIC TUBE COOLING SYSTEM
METHOD AND DEVICE FOR REMOTELY MONITORING DIGITAL TRANSMISSION CHANNEL SYSTEM WITHOUT TRAFFIC INTERRUPT
CONSTANT-CURRENT DRIVE CIRCUIT FOR PULSE MOTOR
METHOD FOR MANUFACTURING CYLINDRICAL CELL
